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HIOKI Insulation Resistance Meter IR4057-50 Powerful And Fast-responsive High-speed Digital Mode

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HIOKI Insulation Resistance Meter IR4057-50 Powerful And Fast-responsive High-speed Digital Mode

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Brand Name : HIOKI

Model Number : HIOKI Insulation resistance meter IR4057-50

Certification : CO

Place of Origin : Japan

MOQ : 1

Price : 400-800USD

Payment Terms : T/T

Supply Ability : 99pcs/6-8weeks

Delivery Time : 6-8weeks

Packaging Details : Standard cardboard box packaging

Mounting : Panel mount or pipe mount

Measurementrange : 0 to 1000 psi

Displaytype : LCD, LED

Ingressprotection : IP65

Operatingtemperature : -40°C to 85°C

Accuracy : ±0.25% of full scale

Protectionrating : IP65, IP67

Pressurerange : 0 to 10,000 psi

Calibration : Factory calibrated, field adjustable

Powersupply : 24 V DC

Outputinterface : RS485, HART, Modbus

Pressuretype : Gauge, Absolute, Differential

Applications : Industrial, Automotive, HVAC, Oil & Gas

Responsetime : Less than 1 second

Application : Industrial, HVAC, Automotive, Oil & Gas

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  • Supports wireless communication: Transmit measurement results to smartphones or tablets, allowing you to quickly generate reports by pairing test results with on-site photos or drawings (when used with the wireless adapter Z3210), helping to shorten on-site insulation measurement time.
  • Measurement data is wirelessly transmitted and directly entered into Excel forms
  • 5 test ranges of 50 V / 100MΩ ~ 1000 V / 4000MΩ
  • Digital scale bars
  • Stable and high-speed digital display, PASS/FAIL response time is only 0.3 seconds
  • 1m drop resistance on concrete
  • High-brightness LED display, test wire with LED light switch (optional L9788-11 or L9788-10)
  • 200mA continuous test check, capable of measuring AC/DC voltage, suitable for testing solar power generation systems and electric vehicles
Basic parameters (accuracy guarantee period of 1 year, accuracy guarantee after adjustment of 1 year)
Rated measurement voltage 50V DC 125V DC 250V DC 500V DC 1000V DC
Maximum effective display value 100 MΩ 250 MΩ 500 MΩ 2000 MΩ 4000 MΩ

Accuracy: First effective measurement range MΩ		 ±2% rdg.±2dgt
0.200 - 10.00		 ±2% rdg.±2dgt
0.200 - 25.0		 ±2% rdg.±2dgt
0.200 - 50.0		 ±2% rdg.±2dgt
0.200 - 500		 ±2% rdg.±2dgt
0.200 - 1000
Minimum measured resistance 0.05 MΩ 0.125 MΩ 0.25 MΩ 0.5 MΩ 1 MΩ
Overvoltage protection 600 V AC (10s) 660 V AC (10s)
DC voltage 4.2V (resolution 0.001V)~600V (resolution 1V), 4 ranges,
accuracy: ±1.3% rdg. ±4 dgt., input resistance: above 100 kΩ
AC voltage 420V (resolution 0.1V) / 600V (resolution 1V), 2-speed range, 50/60 Hz,
accuracy: ±2.3% rdg. ±8 dgt., input resistance: above 100 kΩ, average value
Low resistance Used to check ground continuity, 10 Ω (resolution 0.01 Ω)~1000 Ω (resolution 1 Ω), 3 ranges, basic accuracy: ±3% rdg. ±2 dgt., test current above 200 mA (below 6 Ω)
Display FSTN LCD with backlight and digital scale bars
Response time PASS/FAIL determination is about 0.3 seconds (based on internal measurements)
Other features After 1 minute of termination, MΩ measurement value is displayed, live circuit alarm, automatic discharge, automatic DC/AC check, comparator, drop protection, and automatic power saving
Power supply AA (LR6) alkaline battery *4, continuous use: 20 hours (based on internal testing)
Measurement count: 1000 times (5s ON, 25s OFF cycles, minimum resistance measurement to insulation measurement to maintain rated measurement voltage)
Volume and weight 159 W *177 H*53 D mm, 640 g (including battery and test wire)
Attachment Connecting cable L4930 *1, alligator clip L4935 *1, test probe L4938 *1, lanyard *1, user manual * 1, 5 (LR6) alkaline battery *4

Product Tags:

HIOKI insulation resistance meter

      

digital multimeter with high-speed mode

      

IR4057-50 fast-responsive DMM

      
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